Urine Tests Could Now Provide Early Detection of Cancer in Dogs

by Angela Vuckovic

Published: February 20th, 2024

Ermolaev Alexander/Shutterstock

Cancer doesn’t discriminate – it affects all creatures around the world, including our cherished pets. Learning that your dog has cancer can be such a devastating thing, but sadly, it is so common nowadays. John Robertson, research professor in the Department of Biomedical Engineering and Mechanics at Virginia Tech says in his interview for WTOP News that “one in four dogs will be diagnosed with cancer,” and that “by the time they’re middle-aged, 50% of dogs will die of cancer after the age of 10 years.”

Professor Robertson is part of a vast research team that has developed an innovative new noninvasive rapid test that utilizes a dog’s urine and allows potential early detection of cancer.

“Usually, when a dog gets diagnosed with cancer, it’s usually quite advanced, with visible signs — we’re trying to detect cancer before these physical symptoms appear,” said fellow researcher Ryan Senger, associate professor in the Department of Biological Systems Engineering. “Cancer is going to change overall metabolism inside the body, and it’s going to change the way the kidneys function, which can be observed in the urine screening process,” Senger added.

Through samples of dog urine, the research team discovered that cancerous subjects amongst the observed molecules had a unique “fingerprint” that could be used to indicate the presence of cancer. “We would like to be able to have dogs screened earlier, before cancer develops, throughout their lifetime, perhaps a once-a-year urine specimen,” said Robertson. “That tells us what the molecular fingerprint of the urine is, so if it changes and falls into that realm of fingerprints that define cancer, we’d be able to pay more attention to figure out what’s going on with the dog.”

Robertson also added that there are 12 breeds of purebred dogs that have a much higher incidence of cancer. “We’re going to focus on being able to institute early, regular screening that’s going to help pick up earlier when they’re developing cancer, in the hopes that we can get better outcomes.”

However, veterinary care is typically subsidized by the owner, Robertson emphasized, which is opposite to medical care, which is often paid for by insurance. “So, we intend to make our tests readily available at a price point that everyone can afford to regularly have their dog examined and screened.”, the professor added.

Robertson said that urine screening is currently being researched, to determine whether it could be applied to humans as well, potentially bringing great changes to the discovery of cancer cells.

The team’s findings were published in Frontiers in Veterinary Science and make us very optimistic for the future of preventive veterinary medicine – an inexpensive, accurate way to screen for a potentially fatal illness could be life-changing for so many pets and their owners. Not to mention the implications if such a test could be adapted to be used on humans, as well!

Angela Vuckovic

A proud mama to seven dogs and ten cats, Angela spends her days writing for her fellow pet parents and pampering her furballs, all of whom are rescues. When she's not gushing over her adorable cats or playing with her dogs, she can be found curled up with a good fantasy book.

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Hypothermia in Dogs: Causes, Symptoms, and Treatments

When a dog gets too cold, they’re at risk of hypothermia. But what is hypothermia, what are its symptoms, and what can be done to treat it? Below is a brief guide to dog hypothermia so you can have a better understanding of this condition and why it’s so important to prevent it.What Is Hypothermia in Dogs?Hypothermia develops when a dog’s body temperature drops to 99°F (37.2°C) or lower. A dog’s normal body temperature range is 99.5-102.5°F (37.5-39.2°C).There are three levels of hypothermia: mild, moderate, and severe.Mild hypothermia occurs when a dog’s body temperature is between 90-99°F (32.2-37.2°C).Moderate hypothermia develops when the dog’s body temperature falls even more, to 82-90°F (27.8-32.2°C).Severe hypothermia develops when the dog’s body temperature falls below 82°F (27.8°C).Giving a dog the right treatment to bring their temperature back up is critical, as hypothermia can cause damage to organs, and it could be fatal.  Some dogs may be at greater risk of hypothermia. Puppies, seniors, and dogs who are thin or small are a few examples. Dogs who are ill, including those with chronic conditions, can also be more susceptible. Also, hairless dogs and those with short coats are other examples.What Causes Hypothermia in Dogs?Dogs who are in the cold for too long are at risk of hypothermia. And if they get wet, their body temperature can drop more rapidly. Never leave a dog outside when it’s too cold or windy, or when it’s raining or snowing.It doesn’t have to be extremely cold for dogs to feel the effects either, as a temperature less than 45°F (7.2°C) could put some dogs at risk. Before going outside with your dog, check the wind chill, too, as this will give you a better idea of what it actually feels like out there, and what the risk of frostbite and hypothermia really is.    Also, certain medical conditions, such as hypothyroidism and shock, could increase a dog’s risk of hypothermia.Symptoms of Hypothermia in DogsAs a dog starts to feel cold, they’ll exhibit changes in behavior. Warming them up right away can prevent them from getting even colder. If hypothermia continues to set in, the situation will become more dire as the symptoms progress.Here are some of the symptoms to watch out for:Mild hypothermia may cause a dog to shiver and experience weakness. They may also be less alert, and may try to find ways to stay warm, such as curling in a ball. If you were to feel the dog’s skin, ears, paws, legs, and tail, they may be cold to the touch.Moderate hypothermia may cause the breathing to become shallow and slow, and the muscles may become stiff, resulting in difficulty moving. The blood pressure may drop, and the dog may be even more lethargic and confused. If you were to check the gums, they may be pale.  Severe hypothermia may cause the pupils to become fixed and dilated, and a dog may have trouble breathing. They may not be as responsive, or they may become unresponsive. Also, they may not be shivering anymore. Collapse and coma may occur.How to Help a Hypothermic DogThe symptoms of hypothermia must be taken seriously. Contact your veterinarian even if you think your dog might only have mild hypothermia, as they can provide guidance on what to do, and they might advise bringing your dog in to be examined and treated.In cases of severe hypothermia, a veterinarian will need to treat your dog, so don’t try to fix this problem yourself.Here are a few steps you can take if your dog has mild hypothermia (again, talk to your vet first to be sure you’re taking the right steps and you can treat this at home):Dry your dog if they’re wet. Bring them to a warm area of your home, such as near a heat source. Wrap them in a blanket—you could even warm it up in the dryer first. Use products like the PetFusion Microplush Quilted Pet Blanket, which is super soft and has a light fill that provides more warmth.

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What Is Pyoderma In Dogs?

The sight of an itchy dog often raises concerns among pet parents. From parasites, like fleas and ticks, to uncomfortable skin issues and irritation, the explanation is rarely a positive one. In some cases, even finding a cause is an uphill battle. One condition you may have read about or heard your veterinarian mention is pyoderma. But what is pyoderma, and what does this mean for your best friend? In this article, we will dive deep into the world of dog skin issues, uncovering not only the warning signs and possible causes of pyoderma in dogs but also the steps you can take to offer some much-needed relief from the itch and irritation. Let’s get started… What is Pyoderma? Pyoderma is a term used to refer to a bacterial skin infection, with the word literally translating to “pus (pyo) in the skin (derma).” It is one of the most common dog skin conditions. Luckily, it is also often easy to treat once it has been diagnosed. Most dogs recover fully with the proper medication. The condition is classified into one of three types based on its location in or on the skin. They include: Surface Pyoderma: infections on top of the skin’s surfaceSuperficial Pyoderma: infections in the outermost layer of the skin, including in the hair follicles (which may be referred to as superficial bacterial folliculitis)Deep Pyoderma: infections in the deeper layers of the skinThe condition itself isn’t always visible, making it sometimes difficult to spot. This is why it is so important for dog parents to familiarize themselves with the warning signs of skin irritation and seek veterinary help. They can do the tests necessary to look beyond what is visible to the naked eye. What Causes Pyoderma in Dogs? Every healthy dog has bacteria on the surface of their skin. When a dog’s skin becomes irritated for any reason, they respond by scratching at the spot. This creates openings in the layers of the skin where the bacteria can move deeper, creating the perfect environment for them to grow and thrive. There are several potential triggers for the initial irritation, including: Environmental or seasonal allergies Food allergies Flea allergy dermatitis Chronic exposure to moisture (like skin folds)Seborrhea Impaired blood flow to the skin Endocrine disorders (Hypothyroidism, Cushing’s disease) It can also start when the skin is damaged due to an injury. Even a minor injury could cause just enough of an opening into the skin’s layers to begin the cycle. Is Dog Pyoderma Contagious to Humans? As this is a bacterial infection, it isn’t a risk of transmission like an airborne virus would be. Some strains of the bacteria can occasionally lead to an infection in humans or other dogs. However, the risk is incredibly low unless you have a compromised immune system. You can minimize the risk of transmission by focusing on keeping your home clean as your dog fights the infection. This includes regularly cleaning their food and water dishes as well as any bedding your dog sleeps on regularly. If you have an open wound, keep it covered when spending time with your infected dog.

Can You Prevent Joint Pain in Dogs?

As dogs near their golden years, different health issues tend to pop up – sometimes completely out of the blue, and sometimes a little less unexpectedly. One of the more common health problems dogs experience as they age that can be predicted fairly easily and as such prevented on time are joint issues. Providing proper support for your dog while they are still young and agile can dramatically improve their quality of life later on, so it pays to start thinking ahead when it comes to joint health, especially if your pet is in a high-risk group for developing this type of problem (large breed dogs, working breeds, highly active dogs, etc). Here’s what you need to know to make sure your pet doesn’t suffer from joint pain in their senior years.5 Crucial Steps to Prevent Joint Pain in DogsWhile some factors contributing to joint pain are beyond our control, there are different proactive steps we can take to support our pet's joint health:#1 Maintain a Healthy WeightJust as in humans, obesity in dogs exacerbates joint strain and can accelerate the onset of joint problems. A balanced diet will go a long way in helping your pet maintain a healthy weight, so strive to ensure they are getting only quality food that is based mostly on protein and doesn’t contain unhealthy fats and too many fillers such as soy or corn.#2 Provide Regular ExerciseModerate, low-impact exercise helps keep joints limber and muscles strong. However, be mindful of your dog's limitations, as pushing them too far can end up being counterproductive. Activities like swimming and walks are excellent choices, just make sure to tailor the pace to your pet’s capabilities.#3 Quality Supplementation Providing a diet rich in essential nutrients, including omega-3 fatty acids, glucosamine, and chondroitin, supports joint health. However, even when feeding a good quality kibble, it’s not always feasible to rely on your pet’s diet alone to be enough to provide all of these joint-nurturing ingredients in the right ratio. This is where dog joint supplements come in to enrich your pet’s diet with specific nutrients. 

What Are the Symptoms of Dementia in Dogs?

As the years go by, health issues tend to pile up, even in canines. Old age can bring a range of problems – some doggos have troubles with arthritis and limited mobility, while others suffer from cognitive decline and experience issues such as dementia. That’s right, even dogs can suffer from dementia, which is also known as canine cognitive dysfunction (CCD). This illness can bring about some troubling changes in your pet’s behavior, and it would be wise to be familiar with all the symptoms of dementia, especially if you are a senior dog owner. Let’s go over them and get familiar with the challenges of canine dementia.Doggy Dementia: Symptoms and What To ExpectAs your pet reaches their golden years, some issues are bound to pop up, including dementia. Known as canine cognitive dysfunction, it has similar symptoms to Alzheimer's disease in humans. The main cause is the aging of the dog’s brain, which results in many troubling issues. Of course, CCD doesn’t happen to all old dogs. Latest studies revealed that it only happens to roughly 50% of dogs that are over 11 years old. Of course, if you own a senior doggo, it is wise to get to know the symptoms of dog dementia. Here are some of the most common ones:Confusion and Disorientation:As dementia sets in, your pet might seem suddenly disoriented and awfully confused. They could get lost in spaces that should be all too familiar to them (the house for example), or could just stand and stare blankly into space. Major Sleep Pattern Changes:Dogs tend to have a solid sleep routine. But with dementia, this can suddenly change. They could experience alterations in their sleep-wake cycle, sleep a lot during the day, and become restless and sleepless throughout the entire night.Loss of Interest:Your dog, with dementia, could suddenly become a totally different pet. They could lose all interest in common interactions. They could have zero interest in playing with you or interacting with the family members. The same goes for interacting with other pets, or playing with toys - even if they were their favorites. Forgetting Housetraining:

More Dogs Than Ever Euthanized as Shelters Hit Capacity

Each year millions of cats and dogs enter shelters and rescues nationwide. Almost a million more animals have entered and lingered in the nation’s shelters in the last three years, resulting in an ongoing capacity crisis. Last year, 3.2 million dogs entered shelters and rescue organizations nationwide. More than 359,000 dogs were euthanized in 2023, compared to 330,000 cats that were euthanized last year. This marks a four-year peak in non-live outcomes for dogs and the first time the number of dogs euthanized has surpassed the number of euthanized cats.  These heartbreaking findings were published in an annual report of shelter populations compiled by Shelter Animals Count, an Atlanta-based nonprofit organization founded in 2012. “Everywhere you turn, the shelters are in crisis,” said the organization’s executive director Stephanie Filer. “It’s truly about an imbalance of animals coming in at faster rates than they’re leaving.”According to Filer, for years cats were considered most at risk because they entered shelters at high rates, but faced low adoption rates. However, focused efforts to reverse these trends are giving results, and the newest data shows a positive shift.“We have seen major positive change,” said Filer. “Adoption rates are high and intakes have decreased, and there are efforts to keep cats at home or in their communities.”Unfortunately, dog programs are suffering, with adoption rates significantly lower than in recent years. “Too many dogs are entering shelters and being left behind,” added Filer, according to USA Today. “Unlike cat adoptions, which continue to increase, dog adoptions have essentially flatlined.”When people think of animal shelters, most imagine scores of large-sized mixed breeds and pit bulls. But in reality, there are purebreds like huskies, French bulldogs, Labradors, and even designer dogs.The one thing no animal advocate thought possible happened - the rates of dog euthanasia surpassed the rates of cat euthanasia for the first time in a long time. “The real reason we’re saying, ‘Wow,’ is that it wasn’t that way for a lot of years. And now it is,” said Filer.More than 6.5 million cats and dogs ended up in U.S. shelters and rescues in 2023. While the number of intakes remained relatively steady, this was the fourth consecutive year of overpopulation. While more dogs were adopted in 2023 than in 2022, the adoption rates were insufficient to meet the demand.The high cost of living, job loss, and housing cost challenges are the main reasons adoption rates aren’t keeping up with animal intake. At the end of 2023, an additional 70,000 cats and 107,000 dogs are waiting for a forever home in one of the many shelters and rescues nationwide. “With more animals entering shelters than leaving, animal welfare organizations and their communities need to continue working together to keep pets in loving homes and out of shelters, including finding ways to increase access to veterinary care and advocating for pet-friendly housing policies,” said Matt Bershadker, president and the CEO of ASPCA.Experts agree that the promotion of shelter adoptions is the best way to solve the ongoing capacity crisis. Adopting an animal from a shelter saves a life, but it also supports the struggling shelters and their staff. Although adopting a cat or a dog from a shelter isn’t possible for everyone, there are other things you can do to help. Volunteering in your local shelter, fostering a pet, or donating are great ways to get involved and help alleviate the shelter crisis.Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

Once-Abused Dog Celebrates First Christmas With Vet Who Saved Him

A puppy who survived a terrible beating has celebrated his ‘first proper’ Christmas with a veterinarian nurse who provided a loving furever home for him.A whippet named Terry was only 12 weeks old when he was viciously attacked by his owner and left with severe trauma injuries after he urinated inside. The injured pup was taken to the Hull PDSA Animal Hospital in East Yorks, England, where he was treated by the veterinary nurse Rachel Coombes. During the initial exam, the hospital’s staff discovered that Terry had a bruised eye and lips. The pup was also missing three of his upper incisors, and another tooth was broken.For nurse Coombes, this was love at first sight! She told her colleagues that if Terry survived, she would adopt him, and that’s exactly what she did.Although Terry celebrated Christmas with Rachel and her son Stanley last year, this year was their ‘first proper’ Christmas together since Terry is now fully settled in with the family.“I just felt a connection as soon as he was brought in as he was in such a state we actually thought initially that he hadn’t made it,” said nurse Rachel according to Talker. “Then when we spotted gentle breathing I did say ‘if he survives this I’m going to give him home’ which is exactly what I did.”From that moment on, Terry’s life changed completely! “He hasn’t looked back since - he loves life and is having the best of life right now.” According to his new owner, Terry likes to run around the garden and enjoys going to the beach. The pooch has also formed a strong bond with Rachel’s son, Stanley, and is always by his side. “Last year, we got him around Christmas, but it was such a hectic time for him, and he was learning to settle then.” But this year, the family planned a festive celebration for Terry and did everything to make him feel special during the holiday season. Due to the suspicious nature of Terry’s injuries, RSPCA Inspector Laura Barber was asked to investigate. The inspector said that despite the severity of his injuries and his overall state, Terry had put his head on her and was so trusting. “He was in such a sad state and was really quiet and withdrawn when he was with people. He was so lovable, and it is great to see he has a home he deserves with such a lovely family.”“I know Terry will have the best first proper Christmas with his lovely new family and one he thoroughly deserves,” the inspector added. Terry’s extensive injuries were enough to build a case against his former owner. After appearing in court and admitting to causing unnecessary suffering to a dog, the person was handed a five-year ban on keeping animals. Emily Lomas, an animal care assistant at RSPCA’s Hull branch, said she was thrilled when she learned that Rachel had adopted Terry. “He was very traumatized and overwhelmed when he came to us, we had to really show him there was nothing to be scared of and that he was now safe. We took him to the socialization room, and I remember him falling asleep on my legs,” said Lomas.“We were all thrilled when he was adopted and knew he was going to a special home,” she added.Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

AI Could Match You with a New Furry Friend Based on Personality

In a cutting-edge study, scientists specializing in canine behavior have used artificial intelligence to predict dog personality types. A multi-disciplinary research team has developed an AI algorithm that simplifies the painstaking process of evaluating canine personalities.Understanding a dog’s temperament is key not only for pet owners but also for training agencies and professionals working with working dogs. The study, which introduces a brand-new method of predicting and categorizing dog personalities, is published in the eminent journal Scientific Reports. The team that developed the algorithm hopes that it will more quickly and accurately evaluate which dogs are better suited for long-term careers, such as assisting people with disabilities and helping law enforcement. This new approach to predicting dog personalities could also be used to match owners with a new furry best friend. The new AI algorithm can help shelters place dogs in the right homes, thus reducing the number of dogs returned for not being the right fit for their adoptive families.Before this algorithm, canine behavioral experts used questionnaires and statistical analysis to determine a dog’s personality.  The AI algorithm uses data from almost 8,000 responses to the commonly used Canine Behavioral Assessment and Research Questionnaire (C-BARQ). The C-BARQ questionnaire has been the top resource for evaluating working dogs in the past two decades. “C-BARQ is highly effective, but many of its questions are also subjective,” said James Serpell, a professor of ethics and animal welfare emeritus at the University of Pennsylvania School of Veterinary Medicine. “By clustering data from thousands of surveys, we can adjust for outlying responses inherent to subjective survey questions in categories such as dog rivalry and stranger-related fear.”The team’s new AI algorithm gathers the responses to C-BARQ questions into five main categories that essentially form the digital personality of a dog. The results showed five distinctive personality types among domestic dogs, including excitable/attached, anxious/fearful, reactive/assertive, aloof/predatory, and calm/agreeable.The study was conducted over two years by a multi-disciplinary research team consisting of Dr Mohammad Amirhosseini of the University of East London and Professor James Serpell of the University of Pennsylvania School of Veterinary Medicine. The research was sponsored by Dogvatar, a Miami, Florida-based canine technology startup.“This innovative AI-based methodology holds promise for revolutionizing the selection and training of dogs for specific roles, both for working and non-working,” said Dr Amirhosseini. Almost 50 percent of people who surrender their dogs to animal shelters in the USA say that behavioral problems are a contributing factor, and nearly a quarter say that those problems are the main reason for giving up their dog. More research is needed to understand the nuances of canine personalities. However, researchers hope to promote strong bonds between people and their dogs by designing effective training programs and customized dog-owner interactions. According to researchers, these findings could serve as a foundation to explore personality matching between dogs and their owners and how that might improve the quality of their relationship.Dogvatar and the research team plan to conduct further research into potential uses for their dog personality testing algorithm.“This has been a really exciting breakthrough for us,” said Dogvatar CEO Piya Pettigrew. “This algorithm could greatly improve efficiency in working dog training and placement process and could help reduce the number of companion dogs brought back to shelters for not being compatible. It’s a win for both dogs and the people they serve.” Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

Can I Use Human Hair Shampoo to Wash My Dog?

Making sure your pet’s hygiene is up to standards is an important thing, but you have to be careful about how you go about it. There aren’t a lot of important rules to consider when doggo baths are considered, but you should pay special attention to the type of shampoo that you use. If you are all out of pet shampoo, and you are thinking that a little bit of human shampoo won’t make a difference – think again. Using human hair shampoo on your dog is not recommended, and the reasons for this are many, including negative effects on your pet’s overall health and the quality of their skin and coat. Here’s what you should know before you reach for your shampoo when bathing your pooch.Why You Shouldn’t Use Human Shampoo On DogsThe first and foremost thing you have to consider is pH balance. Human shampoos are formulated to match the pH level of human skin. However, that level is totally different for dogs. Because of this, human shampoo can greatly disrupt the natural pH levels of a dog’s skin, ultimately leading to rashes, irritation, and skin diseases. And the same goes for the ingredients in that shampoo.  Dog shampoos have totally different ingredients compared to human shampoos. The latter has many chemicals that are considered too harsh for dogs. Dogs are prone to skin allergies and sensitivities, and some of the ingredients in human shampoos could make these issues much worse. The allergies can also be triggered by the strong fragrances of human-grade shampoos, which dogs can’t really stand. You should also take into account that a dog’s coat and human hair are totally different. While human shampoos are meant to lather well on hair, they’ll be too soapy for dogs. Rinsing out human shampoo from a dog can be a challenge, and a lot of chemicals can stay trapped in the coat and absorbed through the skin. Ultimately, all of this can leave your dog’s coat damaged, their skin irritated, and their health vulnerable to viruses and skin-borne infections. 

Study Shows Shape of a Dog’s Head Can Actually Affect Their Sleep

If you have noticed that your dog’s sleep quality is reduced, or that they have begun to snore heavily, there might be an unusual reason behind it – the shape of your pet’s head! Snoring problems can be quite common for many dogs, but they are most often seen in brachycephalic dogs – basically, dogs with flat faces. For example, this is the key characteristic of the  French Bulldog, one of the world’s most popular breeds. In the USA, and in Hungary where the research for these claims was conducted, the goofy little French Bulldog holds the place of the number one most common pet dog breed. And that means that some health-related issues, stemming from their flat-face appearance, are coming into the foreground. Their shortened skulls and brachycephalic morphology result in sleep problems, snoring, difficulties with breathing, and deteriorative brain morphology changes. According to the latest  study by a Hungarian research team, flat-faced dogs tend to sleep more because their breed suffers from sleep apnea and thus their daytime sleepiness is increased. Thus, their REM (deep) sleep phase is much longer than their non-REM sleep, while the EEG patterns in their sleep indicate signs of white matter loss. And while some owners across the world see these Bulldogs and their extremely flat skulls as an attractive or unique feature, it is, nonetheless, a major health hazard. These breeds, for example, the French Bulldog, the Pug, and the English Bulldog tend to live around 3 to 4 years less than other dogs, and in many cases, they don’t even live to adulthood.Some will even have to undergo surgery to correct their musculoskeletal, respiratory, and eye problems, which can cause them a lot of problems throughout their lives. To make matters worse, the rounded and short skull of these dogs results in a distorted and rounded brain, which could affect neural functioning.All this resulted in the Hungarian team’s extensive research into the sleep of these breeds. They studied the sleep of 92 dogs, using EEG. "In the sleep lab, dogs spend about three hours with their owners. As nothing exciting happens, the dogs fall asleep quickly. Meanwhile, we conduct the electrical potential generated by the brain activity with electrodes glued to their scalps," says Anna Kis, who is considered a pioneer in the study of sleeping dogs and a researcher at the HUN-REN Institute of Cognitive Neuroscience and Psychology. "We wanted to investigate whether flat-faced dogs sleep differently from other dogs, as they are known to suffer from oxygen deprivation due to respiratory problems and therefore have poorer quality sleep. We found that the flat-faced dogs slept more in the three hours given to them during the study. More daytime sleep is probably compensation for insufficient sleep at night.”Ivaylo Iotchev, the first author of a study of dog sleep patterns that was published in the Journal of Brain Structure and Function, adds "In the present study, we found that brachycephalic dogs had decreased beta waves and increased delta compared to dogs with longer noses. The frequency of sleep spindles increased. This pattern has previously been associated with poorer learning in dogs and loss of white matter in humans."He also adds "There may be several reasons for our results. The most interesting of these is that it seems as if the flat-faced dogs have retained the sleep pattern of puppyhood, similarly to newborns who spend more time in REM sleep.”If you own a brachycephalic dog and have been seeing a lack of quality in their sleep, these studies might provide the answers you are looking for – your pooch’s genetics might be to blame for their poor sleep.

Holiday Gifts for Dogs to Include Them in the Fun

It’s the gift giving season, and you’re thinking about all of the people you’ll buy presents for, but why not also add your canine companion to the list? With so many great products on the market, you can find the ideal gift for your dog so they can participate in the opening of presents with everyone they love. Here are some tips to help you find something that your pooch will get excited over.

Do You Need to Clean A Cat's Teeth?

Cats are known and adored for their free spirit, their stubborn nature, their agility, and their cute and cuddly side as well. They are skilled hunters, and as such they have sharp and perfected teeth. But while a cat roaming the outdoors would gnaw and eat prey she previously caught when you have a pet cat, those same teeth are used to eat a very different kind of food. Naturally, this can have a big impact on your cat’s dental health, as the same principles that were true in nature are not applicable for indoor-only cats anymore – which brings up an important question: do you need to clean a cat’s teeth? How important is this for their hygiene? And most importantly, how do you do it? Let’s take a closer look at this question.Do You Need to Clean A Cat's Teeth?Just like for us humans, dental care is important for kitties too. Of course, human and feline teeth are totally different, so dental hygiene is not exactly the same for both. Cat teeth are not brushed as often as our own, but nevertheless, you should provide some level of dental hygiene to your four-legged friend, as it can be a great benefit for their health. Neglect their little chompers for a long time, and their teeth could deteriorate over the years. This can lead to great discomfort, pain, loss of appetite, and from there – many other problems as well. So, in short, keeping your cat’s teeth clean and maintained is an essential aspect of caring for them. Of course, regular vet checkups will give you a good insight into their dental health and will allow you to spot problems early on and tackle them more easily. But it also goes a long way to know the tips and tricks that help maintain a cat’s dental hygiene. Here are just a few:Regular Brushing

How Do I Teach My Cat to Play Fetch?

Unlike dogs, cats aren’t exactly known for their love of fetch. If you dream of tossing a toy with your furry best friend for hours, fear note – with a bit of time, patience, and positive reinforcement, you may just inspire a new love for the game in your kitty. This post will discuss why some cats take to fetch so naturally and how play can benefit your cat’s overall health and well-being. Plus, we’ll share how to teach your cat to play fetch step-by-step with tips for success! So, grab your cat’s favorite toy and get ready for a fun game of fetch…Why Do Cats Love Playing Fetch? There are many theories about why cats enjoy this game. The most accepted theory is that the action triggers natural hunting instincts. When an object is thrown, it mimics their prey moving across the room. The cat then chases the toy, stalking and hunting it. Retrieving the toy and bringing it back to you is similar to cats bringing their freshly killed prey to their owners as a gift. Other experts see the game of fetch as an attempt to spend quality time playing together, bonding like we do with our dogs. However, no research confirms either theory. What Toy Do Cats Love Most? Finding the best toy for your fetch-loving cat can be a fun process. Why? There is no “one-size-fits-all” solution. Instead, you’ll have to set aside time to play and test which toys your cat connects with most. Think of it as a fun game of trial and error. We have two cats at home, one of whom is absolutely in love with playing fetch. Pippen, our Maine Coon mix, will bring toys to us randomly throughout the day. She drops them at our feet and meows loudly while pawing at our pant legs, begging us to throw whatever she has brought us. Here are a few of her favorite toys to play fetch with: SmartyKat Skitter Critters Catnip Cat Toys: These little mice are not only the perfect size and weight for cats to carry around, but the fact they include catnip makes them even more enticing. If the theory about hunting is correct, they are a great example of mock prey. Catit Eco Cat Toy: Another prey-like toy, this is arguably the top choice in our house. Pippen loves anything with feathers. If you have a tiny kitten, this is a little harder to carry, but Pippen is relatively small, and she has never had a problem. Andiker Cat Crinkle Balls: This is another one I have heard other cat parents raving about. The balls make a fun crinkling sound while the foil-like mylar material reflects the light, making them a fun visual spectacle to hunt down. SPOT Colorful Springs: These toys may not seem special, but the spring design causes them to bounce around the room unpredictably. This keeps your cat on their toes as they hunt them down with each throw. Cat Tube Spring Toys: These toys are made of lightweight mesh material, making them easy to carry around. If you fold them or push down the ends, then let go, they fly through the air. The goal is to find something your cat loves, wants to retrieve, and can comfortably carry back to you to continue the game. Is It Normal for a Cat to Never Play? While you can expect a range of playfulness from cats, with some cats being very playful and others only playing occasionally when they “feel like it,” it’s not normal for a cat to never play at all. A healthy adult cat should get at least 30 to 60 minutes of playtime daily. This can be in one large play session or, ideally, split into shorter play sessions of 10 to 15 minutes. If you have a cat who appears lazy or unmotivated, you should prioritize turning this around and encouraging them to play more. Otherwise, they will be at a higher risk of potential health complications, including obesity, diabetes, urinary tract diseases, arthritis and other joint-related issues, and fatty liver disease.

Enigmatic Respiratory Illness Targets Dogs – These Are The Symptoms

A mysterious and seemingly quite dangerous dog respiratory illness is spreading across the United States– and has veterinarians perplexed. This illness is compared to pneumonia, as it starts with coughing and gradually worsens. To make matters even worse, the illness seems to be resistant to common antibiotics.Officials are now releasing  statements that say dogs are most likely to contract this enigmatic illness directly through contact with other dogs. What this means is that the danger lurks in dog parks, grooming salons, kennels, and any other place where a lot of dogs can be found.While there are some enigmatic aspects to the disease, there are ways, luckily, to recognize it quickly. The most common symptoms to keep an eye out for are coughing, trouble breathing, wheezing, sneezing, nasal and eye discharge, fatigue, lethargy, and so on. According to the Oregon Department of Agriculture, dogs who exhibit these symptoms may also test negative for common causes of respiratory illnesses. Needless to say, owners who spot these symptoms in their dogs should go to the vet immediately. In the meantime, vets are advising owners to avoid places with a lot of dogs for the time being, and also to make sure that their pets are “up to date” with all the necessary vaccinations. And although it is a new illness, officials at the Oregon Department of Agriculture have said that three main categories of cases can already be observed.Chronic mild-moderate tracheobronchitis with a prolonged duration (6 to 8 weeks or longer) that is minimally or not responsive to antibiotics. Chronic pneumonia that is minimally or not responsive to antibiotics.Acute pneumonia rapidly becomes severe and often leads to poor outcomes in as little as 24-36 hours.Checkups are advised, of course, and vets urge owners to schedule visits before exposing their dogs to potentially dangerous environments. According to officials, the illness had been reported in the following U.S. states: Washington, Idaho, Illinois, California, Indiana, Florida, Georgia, Colorado, Oregon, and New Hampshire.“Reduce contact with large numbers of unknown dogs.” the officials advise. “Just like with other respiratory pathogens, the more contacts your dog has, the greater the risk of encountering a dog that’s infectious.”While experts advise dog owners to be careful, but not to worry too much without a reason. Needless to say, you should avoid contact with dogs that look sick or exhibit symptoms such as coughing, wheezing, or runny nose and eyes. Do your best to keep your dog away from them. Another thing to avoid is communal water sources from which many dogs drink. And if your four-legged friend exhibits these symptoms, make sure to keep them at home in order to keep other dogs safe – and of course contact a vet to make sure they get the right treatment on time.

Playing with Dogs Helps People Concentrate and Relax, Study Finds

Numerous studies have investigated the bond between humans and dogs, showing that canine companionship offers physical and emotional benefits, such as reduced blood pressure, increased oxytocin levels, and decreased levels of the stress hormone cortisol. However, few studies have looked at what happens in a person’s brain when they interact with a dog. A new study, led by researchers in South Korea did just that!In this study, researchers measured the participant’s brain waves during interactions with a four-year-old standard poodle, named Aro. The team wanted to find out how specific activities affected the participants’ mood.The study involved 30 healthy participants who were asked to engage in eight distinct activities with Aro. The activities included meeting, playing, massaging, feeding, grooming, hugging, photographing, and walking the dog. Before the activities began, the participants were asked to sit and stare at a wall for three minutes to minimize any stimulation that could affect the study’s results. The researchers used headsets of electrodes to measure participants' brain wave activity while they interacted with the dog. The results showed that activities like walking the dog increased relaxation while brushing the dog improved concentration. Interestingly, playing with the dog increased both concentration and relaxation. “Previous studies of the potential benefits of animal interactions often take a holistic approach, comparing people’s mood or hormone levels before and after spending time with a dog,” explained Onyoo Yoo, the study’s lead author, and researcher at Konkut University in South Korea. “It is a significant finding that engaging in certain activities with dogs can increase specific brain activity,” he added, according to NBC News. Yoo’s team asked the participants to engage in eight activities, for three minutes each, while wearing brainwave-detecting headsets. The participants also needed to complete surveys after each activity, describing how they felt emotionally.The team discovered that alpha brain waves, which indicate relaxation and stability, became stronger when participants played with Aro using squeaky toys and when they took her for a walk on a park trail. These results showed that participants were in an increased state of rest and relaxation. On the other hand, beta brain waves, which are associated with attention and concentration, became stronger when participants brushed Aro or gave her a gentle massage. This showed that participants’ concentration improved without an increase in stress. All participants reported feeling less stressed, tired, and depressed after all eight activities. According to the study, activities such as hugging, feeding, and massaging the dog improved the participants’ moods, in particular. “This study demonstrated that specific dog activities could activate stronger relaxation, emotional stability, attention, concentration, and creativity by facilitating increased brain activity,” said Yoo. “In addition, interactions with dogs could decrease stress and induce positive emotional responses.”For example, playing with a dog not only relaxes the mind but also increases concentration. This dual effect shows that dogs could play an important role in therapies designed to reduce stress and improve mental focus. Past studies have suggested that dogs could help ease symptoms of depression or PTSD, but it’s still unclear how effective that type of pet therapy may be. Researchers agree that people need to enjoy being around dogs for this type of animal-assisted therapy to work. More studies are needed to confirm the validity of these findings. But if you already have a dog, there’s now even more evidence supporting interaction with your pet. So go ahead and take your dog for a walk or a play session in the park, you’ll both feel better after it!Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

What Are the Benefits of Dog Massage?

Everyone likes a nice, relaxing massage – no doubt about it. It helps us unwind, soothes sore muscles, and can promote the release of “happy hormones” such as endorphins, serotonin, and dopamine. So why shouldn’t our four-legged friends enjoy the same perks as we do? That’s right, dogs can enjoy getting a massage as well, and can also provide a range of benefits for our four-legged besties, the same as it does for us.What Are the Benefits of Dog Massage?Canine massage can offer several benefits to dogs, both physically and emotionally. Just like us, our dogs can be tired, sore, grumpy, or sad. And a good massage can really help them shake it off and feel more at ease and relaxed. But people often wonder if there are any additional benefits for dogs who enjoy a massage – apart from it feeling nice, that is. And the answer is yes! Here are just some of the advantages they get from a massage:Stress and Tension Relief:A nice soothing massage can help relax tense muscles and reduce stress in dogs. This is especially beneficial for dogs that may be anxious or nervous.Better Circulation:Massage can enhance blood circulation, promoting better oxygen and nutrient delivery to cells and tissues. Improved circulation can aid in the healing process and contribute to overall well-being.Pain Relief:Massaging sore or tight muscles can help alleviate pain and discomfort. This is particularly relevant for dogs with arthritis, hip dysplasia, or other musculoskeletal issues.Better Flexibility and Range of Motion:Regular massage may enhance a dog's flexibility and improve their range of motion. If you have a senior dog or a dog recovering from injuries, a massage can be of great help with improving their overall mobility.Better Joint Health:Massage can contribute to the health of joints by promoting synovial fluid production, which lubricates and nourishes the joints. Senior dogs can benefit from regular massages either to treat existing joint issues or to prevent them in the first place.  Pet-Owner Bonding:Massage provides an opportunity for bonding between the dog and their owner and can improve and strengthen your relationship. It can also help with socialization, especially for dogs that may be timid or have trust issues as it will help them relax when petted.A Stronger Immune System:Some experts suggest that massage may stimulate the lymphatic system, potentially boosting the immune system's function in dogs. While there aren’t any extensive studies done that could confirm this, it would be great if a “side effect” of canine massage is better overall health!Spotting Health Issues:Through massage, you may identify lumps, bumps, or other abnormalities that may require veterinary attention. Regular massage can help in the early detection of potential health issues on time to provide the right treatment.Postoperative Recovery:Dogs recovering from surgery may benefit from gentle massage to reduce swelling, alleviate pain, and aid in the healing process. Just don’t apply too much pressure or any pressure on the incision site – and be sure to get your vet’s approval (and possible instructions) before doing anything on your own,It's important to note that while a dog massage can be beneficial, it should not be used as a substitute for veterinary care or, in some cases, without the go-ahead from your pet’s vet. Before starting any massage regimen, it's advisable to consult with a veterinarian or a professional canine massage therapist, especially if your dog has pre-existing health conditions. Additionally, learning proper massage techniques is crucial to ensure that you are providing a safe and effective experience for your dog.

New Study Shows Surprising Effect of Pet Ownership on Seniors

You’ve probably noticed how your four-legged bestie influences your mood for the better, but did you know that your pet might be beneficial to your brain? That’s right! The latest studies show that your pet and their company could be just the thing to lower the risk of dementia in your golden years. These findings are especially important for single senior pet owners who are at risk of this troubling illness as they reveal that having a pet can make a drastic change. A recent study that involved adults over the age of 50 who lived alone revealed that those living in the company of a loved pet will have considerably less decline in their verbal fluency and verbal memory - compared to those who lived without a pet. This research was published in the  journal JAMA Network Open and was based on data taken from 7,945 people in the mentioned age group.This study, however, only reflects on people who live alone and does not involve participants who lived with other persons in the household. Still, while the results reinforce the fact that loneliness is a major risk factor for cognitive decline and dementia in old age, they also reveal something new – that the company of a pet counts as much as the company of human family members, if not more so.The early signs of cognitive decline can be fluency, verbal issues, cognition, and memory problems, and so on. But if you have the company of a pet, whom you can address and care for, can greatly reduce the feelings of loneliness and keep these cognitive issues at bay. This study and its results are very important in today’s day and age and for many Americans in particular. Recent U.S. Census Bureau insights revealed that almost 28 percent of all households in the United States were “one-person households” in 2020. This is an alarmingly large number and shows us that many people aged 50 and older will face lonely senior years. Of course, even though the results of this study show that older people can maintain their mental health through the company of a pet, the research team emphasized that more advanced studies and clinical trials will be required to fully confirm the results. Yet even so, the lack of an effective therapy that can reverse or slow cognitive decline and treat dementia means that these results are a small but very important benefit for the understanding of these issues. And, needless to say, all those who are entering their senior years and want to spend them in a healthier and more beneficial way now know that their next station should probably be a local pet shelter. Find a pet you can love and cherish - and keep your brain healthy while showering them with affection.

What Is Dog Folliculitis and How to Treat It?

Folliculitis in dogs is a disease which causes infection or inflammation of hair follicles. It is one of the more common skin diseases amongst dogs and is caused by bacteria, fungal infections, skin irritations, or  parasites. What is more, it can affect dogs of all ages, sizes, and breeds, so if it happens to your four-legged friend unexpectedly, it is best to know how to treat this pesky skin issue.What Is Dog Folliculitis?The symptoms and causes of dog folliculitis can vary. In most cases, the healthy follicle is “compromised”, which leads to the accumulation of bacteria that are otherwise normally found on your pet’s skin. The end result is great discomfort for your dog, and it should be treated as quickly as possible. But how will you know that it is dog folliculitis and not some other health issue? Well, one of the foremost symptoms to look out for is red and inflamed skin. This condition causes excessive redness and even swelling in certain areas of the skin. This should be a telltale sign that something is amiss. Together with this, you could notice pimples, also known as pustules. They are small raised bumps and often contain pus. Of course, your dog will show signs of discomfort as well. They will try to itch and  lick the affected areas, in hopes of relieving the discomfort and making themselves more comfortable. This can all be accompanied by hair loss, mostly in the directly affected areas of your dog’s coat and skin. Ultimately, in the most severe cases, open sores, scabs, and skin lesions may appear. At this point, veterinary care is needed immediately.If you suspect your dog has folliculitis, it's crucial to consult with a veterinarian as soon as possible. They can perform diagnostic tests, such as skin scrapings or cultures, to identify the specific cause and recommend an appropriate treatment plan. It is crucial that you do not attempt any solution on your own. Self-diagnosis and do-it-yourself treatment can lead to complications or ineffective outcomes, so professional guidance is essential. Based on the evaluation, your vet can introduce a number of treatments and solutions – here’s what to expect.How Is Dog Folliculitis Treated?Topical antibiotics and antifungal creams are the most common treatment options. They are applied directly to the affected areas and are most efficient in early and moderate cases of dog folliculitis. Of course, if the case with your dog is more serious, your vet could propose an oral treatment. This consists of special medications that work to eliminate the infection at the core. Another possible solution is using special medicated shampoos that work to heal the follicles through gentle washing. 

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